1. On Postigo, I had a question of just what content the volunteers created when they had access to the in-house text editor/publisher? It had to be pretty thrilling to yield as much volunteer buy-in as it did. When AOL changed its pricing to attract users in the mass rather than well-heeled enthusiasts, what had changed in its business model? (A history of which I am ignorant.) Are there alternatives to the models of Internet users Postigo presents, to wit, enthusiastic volunteers, unpaid web proletarians, or company-designated community leaders?
2. I am not familiar with the standard use of statistics to interpret social trends, so will appreciate some clarification of how Cummings and Kraut are saying what they are saying. How does their prediction of the disappearance of surface mail square with what Poster says about the penetrability of e-mail? If there is an upper limit on the computer security that novices will invest in, isn't there also an upper limit on their trust of e-mail and online chat? What about the content issue? Isn't there more reliable, general purpose information available now and in the last five years than there was in 1994-5?
3. It seems as if the best way to read Poster is in conjunction with Lucore's article. Poster seems to have gotten to the store a little late. What concrete evidence, or proposal for action, does Poster present to indicate real hope for workers to use the Internet to "throw off their chains" etc. For some reason I'm thinking of Kramer's reversal of the peephole in the door of his apartment.